Chemistry Alcoholic (– OH) group can be identified by : FeCl3Test Esterification Test Ozonolysis Reaction Tollen's Reagent Test FeCl3Test Esterification Test Ozonolysis Reaction Tollen's Reagent Test ANSWER DOWNLOAD EXAMIANS APP
Chemistry Heavy metals got their name because compared to other atoms they have Higher atomic masses Higher atomic radii Higher densities Higher atomic numbers Higher atomic masses Higher atomic radii Higher densities Higher atomic numbers ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is most electronegative Lead Carbon Silicon Tin Lead Carbon Silicon Tin ANSWER DOWNLOAD EXAMIANS APP
Chemistry The octane number of zero is assigned to n-heptane 3-methyl octane iso-octane 2-methyl octane n-heptane 3-methyl octane iso-octane 2-methyl octane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Detergents used for cleaning clothes and utensils contain Nitrates Bicarbonates Bismuthates Sulphonates Nitrates Bicarbonates Bismuthates Sulphonates ANSWER DOWNLOAD EXAMIANS APP
Chemistry The pollutant responsible for ozone holes is ________ CFC SO2 CO2 CO CFC SO2 CO2 CO ANSWER DOWNLOAD EXAMIANS APP
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